64. Every insurer having his principal place of business or domicile outside Bangladesh shall manage its affairs in Bangladesh at his principal office in Bangladesh and shall keep thereat all the records relating to the business of the insurer in Bangladesh including such books of account, registers and documents as will enable him to furnish the accounts, statements and abstracts which he is required under this Act to furnish to the Chief Controller of Insurance in respect of the insurance business transacted by him in Bangladesh.